body {
    color: #000000;
    background-color: rgb(245, 242, 242);
}
body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
dl,
dt,
dd,
input {
  margin: 0;
  padding: 0;
}

/* 內减模式 */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
/* 去除列表默认样式 */
ul,
ol {
  list-style: none;
}
.layui-tab
{
   font-family: "等线";
    width: 86.1%;
    background-color: white;
    margin-top: 1%;
    display: flex;
    margin: 0 auto;
    margin-top: 2%;
}
.layui-tab-left {
    border: 1px solid rgb(223, 216, 216);
    /* font-family: "宋体"; */
    color: black;
    display: flex;
    flex-direction: column;

}

.layui-tab-left span {
    margin-top: 20px;
    font-weight: 800;
    font-size: 30px;
    /* 这个是无效属性 */
    /* text-align: left; */
    padding-left: 21px;
    padding-bottom: 10px;
    border-bottom: 2px solid #91a4a2;
}

.layui-tab-title {
    display: flex;
    flex-direction: column;
    height: 232.24px;
}

.layui-tab-title span {
    display: block;
    width: 20px;
    height: 10px;
}

.layui-tab-title li {
    width: 220px;
    height: 50px;
    margin-top: 17px;
    padding-left: 21px;
    font-size: 24px;
    text-align: left;
}

.layui-tab-title .layui-this::after {
    border: 0px;
}

/* 盒子的具体大小 */
.layui-tab-content {
    width: 1500px;
    height: 800px;
    border: 1px solid #ccc;
    /* border: 1px solid black; */
}

.layui-tab-content div:nth-of-type(1) .layui-div-one {
    height: 640px;
    margin-left: 180px;
    margin-right: 130px;
    margin-top: 20px;
    padding-bottom: 27px;
    border-bottom: 1px solid #5aa2d9;

}

.layui-tab-content div:nth-of-type(1) .layui-div-one span:nth-of-type(1) {
    /* box-sizing: border-box; */
    display: block;
    /* width: 80%; */

    padding-bottom: 10px;
    font-weight: 1000;
    font-size: 45px;
    border-bottom: 1px solid #91a4a2;
}

.layui-tab-content div:nth-of-type(1) .layui-div-one span {
    /* box-sizing: border-box; */
    display: block;
    margin-top: 27px;
    font-weight: 500;
    /* font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif; */
    font-size: 23px;
}

.layui-tab-content .layui-tab-content-span {
    display: block;
    font-weight: 500;
    /* font-family: "宋体"; */
    font-size: 28px;
    /* float: right;
    margin-right: 20px; */
    margin-left: 200px;
    margin-top: 10px;
}

.layui-tab-content div:nth-of-type(2) .layui-div-two {
    height: 640px;
    margin-left: 180px;
    margin-right: 130px;
    margin-top: 20px;
    padding-bottom: 27px;
    border-bottom: 1px solid #5aa2d9;
}

.layui-tab-content div:nth-of-type(2) .layui-div-two span:nth-of-type(1) {
    /* box-sizing: border-box; */
    display: block;
    /* width: 80%; */

    padding-bottom: 10px;
    /* font-family: "宋体"; */
    font-weight: 1000;
    font-size: 45px;
    border-bottom: 1px solid #91a4a2;
}

.layui-tab-content div:nth-of-type(2) .layui-div-two .layui-div-two-img img {
    height: 300px;
    width: 300px;
}

.layui-tab-content div:nth-of-type(2) .layui-div-two span {
    /* box-sizing: border-box; */
    display: block;
    margin-top: 30px;
    font-weight: 500;
    /* font-family: "宋体"; */
    font-size: 20px;
}

/* 这个不用动 */
.layui-tab .layui-tab-title .layui-this {
    background-color: rgb(173, 240, 240);
    border-left: 4px solid blue;
}

/* 补充样式 */
.layui-tab-title {
    border: 0px;

}